JPS56500966A - - Google Patents

Info

Publication number
JPS56500966A
JPS56500966A JP50175180A JP50175180A JPS56500966A JP S56500966 A JPS56500966 A JP S56500966A JP 50175180 A JP50175180 A JP 50175180A JP 50175180 A JP50175180 A JP 50175180A JP S56500966 A JPS56500966 A JP S56500966A
Authority
JP
Japan
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP50175180A
Other languages
Japanese (ja)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of JPS56500966A publication Critical patent/JPS56500966A/ja
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/78—Preparation processes
    • C08G63/82—Preparation processes characterised by the catalyst used
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • C08G18/16—Catalysts
    • C08G18/161—Catalysts containing two or more components to be covered by at least two of the groups C08G18/166, C08G18/18 or C08G18/22
    • C08G18/163—Catalysts containing two or more components to be covered by at least two of the groups C08G18/166, C08G18/18 or C08G18/22 covered by C08G18/18 and C08G18/22
    • C08G18/165—Catalysts containing two or more components to be covered by at least two of the groups C08G18/166, C08G18/18 or C08G18/22 covered by C08G18/18 and C08G18/22 covered by C08G18/18 and C08G18/24

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyurethanes Or Polyureas (AREA)
JP50175180A 1979-08-07 1980-08-06 Pending JPS56500966A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7927505 1979-08-07

Publications (1)

Publication Number Publication Date
JPS56500966A true JPS56500966A (enrdf_load_stackoverflow) 1981-07-16

Family

ID=10507047

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50175180A Pending JPS56500966A (enrdf_load_stackoverflow) 1979-08-07 1980-08-06

Country Status (3)

Country Link
EP (1) EP0039331A1 (enrdf_load_stackoverflow)
JP (1) JPS56500966A (enrdf_load_stackoverflow)
WO (1) WO1981000411A1 (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5177117A (en) * 1989-05-01 1993-01-05 Air Products And Chemicals, Inc. Controlled release catalysts and curing agents for making polyurethane and/or polyisocyanurate product
CA2207146A1 (en) * 1996-05-28 1997-11-28 Atofina Chemicals, Inc. Catalyst for low temperature cure of blocked isocyanates
CA2575613C (en) 2004-08-04 2015-05-19 Foam Supplies, Inc. Reactivity drift and catalyst degradation in polyurethane foam

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL245621A (enrdf_load_stackoverflow) * 1957-09-25
NL245622A (enrdf_load_stackoverflow) * 1958-11-24
DE1195049B (de) * 1962-03-23 1965-06-16 Hans J Zimmer Verfahrenstechni Verfahren zur Herstellung von Poly-(aethylenglykolterephthalat)
GB1533308A (en) * 1975-12-22 1978-11-22 M & T Chemicals Inc High resiliency polyurethane foam with breathability and reduced shrinkage by use of certain tin catalysts
GB1604224A (en) * 1977-05-16 1981-12-02 Rubber & Plastic Res Ass Polyurethane catalysts

Also Published As

Publication number Publication date
WO1981000411A1 (en) 1981-02-19
EP0039331A1 (en) 1981-11-11

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